Effects of Certain Weather, Biotic Factors and Chemical Components on The population of Aphids in Egyptian Wheat Fields.

SOME FACTORS AFFECTING LOSSES OF HONEY BEE COLONIES IN ASSIUT GOVERNORATE (UPPER EGYPT).

INCIDENCE OF CEREAL APHIDS AND SEASONAL ABUNDANCE OF THEIR PARASITOIDS IN WHEAT FIELDS IN SOHAG (UPPER EGYPT)

ASSESSMENT OF THE DAMAGE AND CHEMICAL AND BIOLOGICAL CONTROL OF SOME CEREAL APHID SPECIES INFESTING WHEAT PLANTS IN EGYPT

ECOLOGICAL STUDIES ON CEREAL APHID SCHIZAPHIS GRAMINUM (RONDANI) ON WHEAT PLANTS AND ASSOCIATED NATURAL ENEMIES IN FAYOUM GOVERNORATE

Population Fluctuations of Aphid and Leafhopper Insects Infesting Barely Plants and Some Predators, Egypt.

ENTOMOPATHOGENIC FUNGI OF SCHIZAPHIS GRAMINUM (ROND.) (HOMOPTERA: APHIDIDAE) INFESTING WHEAT PLANTS IN ASSIUT, EGYPT

Cereal Aphid Species (Homoptera : Aphididae) Infesting Wheat Plants and their Aphidophagous Insects at El-Khattara District, Sharkia Governorate, Egypt

Effect of biotic and abiotic factors on the population dynamics of wheat greenbug,<i>Schizaphis graminum</i> (Rondani) (Hemiptera: Aphididae) under Sohag governorate conditions.

POPULATION FLUCTUATIONS OF SOME APHID SPECIES INFESTING MAIZE PLANTS IN SHARKIA GOVERNORATE